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Game suspension boundary detection by reading two clocks for broadcast basketball video

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成果类型:
期刊论文、会议论文
作者:
Yu, Xinguo(余新国);Ding, Wan
作者机构:
[Yu, Xinguo; Ding, Wan] National Engineering Research Center for E-Learning, Central China Normal University, Wuhan, China
语种:
英文
关键词:
Broadcast basketball video;Digit localization;Digit recognition;Event detection
期刊:
ACM International Conference Proceeding Series
年:
2015
卷:
2015-August
页码:
24-28
会议名称:
7th International Conference on Internet Multimedia Computing and Service, ICIMCS 2015
会议时间:
August 19, 2015 - August 21, 2015
会议地点:
Zhangjiajie, Hunan, China
会议赞助商:
Samsung; Tencent
机构署名:
本校为第一机构
院系归属:
国家数字化学习工程技术研究中心
摘要:
This paper presents a novel algorithm for finding suspension boundaries (starting and end time points of event) of broadcast basketball videos, which employs the superimposed features extracted from the game clock and the shot clock to infer the suspension boundary. The main challenge of suspension boundary detection in the proposed way is to read (localize and recognize) the game clock and the shot clock. The difficulties of reading the two clocks from basketball videos lie in that the two clocks are independent from each other and are paused ...

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